海船船员考试
单选题Be careful（）to mix them up.A don'tB won'tC notD must not
题目
don't
won't
not
must not
相似问题和答案
第1题：
3． This bottle is filled with sauce． Don’t _________ it
_________ with other things．
A． mix，over
B． mixed，through
C． to mix，up
D． mix，up
第2题：
The author assumes that his readers are__________ the basic concepts.
A． careful with
B． careful to
C． familiar with
D． familiar to
无careful with／to搭配；be familiar with精通，熟悉，这个短语表示一种主动关系，一般用人作主语；be familiar to众所周知的，这个短语表示一种被动关系。题干意思：作者认为他的读者很熟悉这些基本的概念。
第3题：
32. Of all the students in our class, she is ______.
A. most careful B. careful C. more careful D. the most careful
第4题：
She hopes________ (be)a doctor when she grows up．
47. to be
第5题：
Fiscal－monetary mix 财政-货币政策组合
用以干预宏观经济活动的财政政策和货币政策的组合。紧缩的货币政策和宽松的财政政策，倾向于鼓励消费和抑制投资。而宽松的货币政策和紧缩的财政政策，则具有相反的功效。
第6题：
The chief foreman asked the stevedores not to forget to use separation nets to avoid________ different lots of cargo
A.mix in
B.mix with
C.mixing up
D.mixing into
第7题：
Ann has decided to be a great inventor when she grows up．（改为同义句）
Ann has _____a _____to be a great inventor when she grows up．
37. madeldecision
第8题：
She always does her homework _____ than her brother.
A. more careful B. careful C. more carefully D. carefully
第9题：
（11）下列是一个体操评分程序。设满分为10分，20位评委，除去一个最高分和一个最低分，计算平均分。 Private Sub Command1_Click() Max=0 Mix=10 For i=1 To 20 n=Val(InputBox("请输入分数")) If n>Max Then Max=n If n>Mix Then Mix=n s=s+n s=s-Mix-Max P=s/18 Print"最高分";Max;"最低分";Mix Print"最后得分：";p End Sub
【解析】本题在For循环中接收用户输入20个数，并把最大的数赋给Max，最小的数赋给Min。程序中有For循环“头语句”，而没有“结束语句”，因此空白处应填入Next i，循环体结束。
第10题：
Please give the problem a careful _____.
A: consideration
B: consider
C: considerate
D: considerable